<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>图像形状</title>
    <link rel="stylesheet" href="../css/bootstrap.min.css">
    <style>
        img{
            width: 300px;
            height: 300px;
        }
    </style>
</head>

<body>

    <div class="container-xxl">
        <img src="img/01-lijianming.png" class="rounded" alt="Cinque Terre">
        <img src="img/02-lijianming.png" class="rounded-circle" alt="Cinque Terre">
        <img src="img/02-lijianming.png" class="img-thumbnail" alt="Cinque Terre">
    </div>
    <div class="container-xxl">
        <img src="img/02-lijianming.png" class="mx-auto d-block">
    </div>

    <div class="container-xxl">
        <img src="img/02-lijianming.png" class="mx-auto d-block">
    </div>

    <div class="container-xxl">
        <img src="img/04-lijianming.png" class="float-end" style="height: 300px;width: 450px;">
    </div>
    

    <script src="./js/bootstrap.bundle.min.js"></script>
</body>

</html>